CN204212111U - A kind of hydraulic drive gate locking device - Google Patents
A kind of hydraulic drive gate locking device Download PDFInfo
- Publication number
- CN204212111U CN204212111U CN201420644321.0U CN201420644321U CN204212111U CN 204212111 U CN204212111 U CN 204212111U CN 201420644321 U CN201420644321 U CN 201420644321U CN 204212111 U CN204212111 U CN 204212111U
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- China
- Prior art keywords
- lock ingot
- hydraulic
- locking device
- push rod
- gate
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Abstract
The utility model discloses a kind of hydraulic drive gate locking device, comprise the hydraulic lock ingot mechanism being arranged on gate surrounding, described hydraulic lock ingot mechanism is made up of hydraulic push rod, guidance body, lock ingot beam body and guide rail, described lock ingot beam body is arranged on guide rail, and is connected with hydraulic push rod through guidance body away from gate one end; Described guide rail is made up of sole-plate and the rail head be arranged on sole-plate, and the end face of described rail head can make surface stainless steel.The utility model realizes the telescopic moving of lock ingot beam body in guidance inside and outside by the promotion of hydraulic push rod, lock ingot beam is operated, achieve the automation to locking device operation, solve the large load simply supported beam locking device of tradition and move heavy problem, reduce the labour intensity of operating personnel, improve operating efficiency, increase the security performance of device, and there is structure feature simple, easy to use.
Description
Technical field
The utility model relates to a kind of hydraulic drive gate locking device, belongs to Hydraulic and Hydro-Power Engineering metal construction technical field.
Background technology
Gate locking device gate is fixed on the force mechanism in gate slot (or door storehouse) on certain elevation, and its operation is generally carried out on inspection platform or working platform.Traditional freely-supported lock ingot structure is simple, and stressing conditions is clear and definite, can multi-use, is widely used one lock ingot forms.Existing conventional freely-supported beam type locking device adds lifting ear, suspension ring and so on by i iron (channel-section steel) or welding I beam two ends and forms.For the freely-supported beam type locking device of large gate, large load, because of from great, by manpower movement, operation, to require great effort, time-consuming, and there is serious potential safety hazard.
For the freely-supported beam type locking device that solves large load in prior art is because of from great, by the deficiency existing for manpower movement operation, publication number is that the Chinese patent of CN202466543U discloses a kind of movable hydraulic roof locking device for plane gate, it comprises the lock ingot beam be arranged on the inspection platform of plane gate groove top, the middle part of lock ingot beam is provided with hanger, hanger and hydraulic press are hung head and are connected by bearing pin, hydraulic press hangs one end that head is arranged on piston rod, the other end of piston rod is connected with hydraulic press, the bottom of lock ingot beam is provided with roller, be provided with in the rear and front end of hydraulic press and support firm ring, support firm ring to be connected with the Support bracket for support hydraulic pressure machine, Support bracket is connected with civil engineering pre-embedded steel slab, although this technical scheme remote controlled hydraulic press operable lock ingot beam, decrease human input.But this Plant arrangement is when current upstream and downstream side, comparatively large by lateral space restriction, when lateral space is narrow, this device can not use, and further limit the scope of application of locking device.
Utility model content
For solving the problem, the utility model provides a kind of hydraulic drive gate locking device.
The utility model is achieved by following technical solution.
A kind of hydraulic drive gate locking device, comprise the hydraulic lock ingot mechanism being arranged on gate surrounding, described hydraulic lock ingot mechanism is made up of hydraulic push rod, guidance body, lock ingot beam body and guide rail, described lock ingot beam body is arranged on guide rail, and is connected with hydraulic push rod through guidance body away from gate one end; Described guide rail is made up of sole-plate and the rail head be arranged on sole-plate, and the end face of described rail head can make surface stainless steel.The telescopic moving of lock ingot beam body in guidance inside and outside is realized by the promotion of hydraulic push rod, lock ingot beam is operated, achieve the automation to locking device operation, solve the large load simply supported beam locking device of tradition and move heavy problem, reduce the labour intensity of operating personnel, improve operating efficiency, increase the security performance of device, and there is structure feature simple, easy to use.
The end face of described rail head makes stainless steel arc surface.
Described hydraulic push rod adopts flange to be connected with lock ingot beam body.
The beneficial effects of the utility model are:
Compared with prior art, the utility model solves the problem of the large load simply supported beam locking device manual operation heaviness of tradition, can realize locking device operation automation, reduces the labour intensity of operating personnel, improves operating efficiency, increases the security performance of device.The utility model is arranged in current upstream and downstream side, does not limit by lateral space, when lateral space is narrow and small, also can use; Secondly, when aperture is larger, the utility model lock ingot beam body length is less, and weight is less; Eliminate the supplementary structures such as roller, simplify device, improve the reliability that device uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the layout schematic diagram that the utility model is in using state;
Fig. 3 is the cross section structure schematic diagram of the utility model middle orbit;
Fig. 4 is the syndeton schematic diagram locking ingot beam body and hydraulic push rod in the utility model.
In figure: 1-hydraulic push rod, 2-guidance body, 3-locks beam body, 4-guide rail, 5-gate, 6-flange, 7-bolt, 41-rail head, 42-sole-plate.
Detailed description of the invention
The technical solution of the utility model is further described below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figure 1 and Figure 2, a kind of hydraulic drive gate locking device described in the utility model, comprise the hydraulic lock ingot mechanism being arranged on gate 5 surrounding, described hydraulic lock ingot mechanism is made up of hydraulic push rod 1, guidance body 2, lock ingot beam body 3 and guide rail 4, described lock ingot beam body 3 is arranged on guide rail 4, and is connected with hydraulic push rod 1 through guidance body 2 away from gate 5 one end.In actual applications, guidance body 2 is embedded in civil engineering structure barricade or reliably fixes on the ground, and guide rail 4 is embedded on inspection platform or working platform in advance, and lock ingot beam body 3 one end is connected by flange with hydraulic push rod 1.
As shown in Figure 3, described guide rail 4 is made up of sole-plate 42 and the rail head 41 be arranged on sole-plate 42, and for reducing the power of mobile lock ingot beam body 3, reduce friction and lock the mobile guide of ingot beam body 3, the end face of rail head 41 can make surface stainless steel.
Move frictional force for reducing lock ingot beam body 3 further, the end face of described rail head 41 makes stainless steel arc surface.
As shown in Figure 4, described hydraulic push rod 1 adopts flange 6 to be connected with lock ingot beam body 3, connects locking, be convenient to dismounting and the replacing of hydraulic push rod 1 like this by bolt 7.
As shown in Figure 2, the utility model in use, inspection platform respectively outside gate 5 or working platform are installed 4 cover hydraulic lock ingot described in the utility model mechanism is set, when need lock ingot gate 5, protruding by hydraulic push rod 1, promoting lock ingot beam body 3 to stretch in gate slot to correct position, allows bottom gate 5 and is sitting on 4 lock ingot beam bodies 3; When not locking ingot gate 5, inwardly retracted by hydraulic push rod 1, pull lock ingot beam body 3 gate slot of retracting arrive correct position outward, gate 5 is removed and is locked ingot.By hydraulic control, the telescopic moving of hydraulic push rod 1 inside and outside guidance body 2, operates lock ingot beam body 3, achieves the automation to locking device operation.
Claims (3)
1. a hydraulic drive gate locking device, comprise the hydraulic lock ingot mechanism being arranged on gate (5) surrounding, it is characterized in that: described hydraulic lock ingot mechanism is made up of hydraulic push rod (1), guidance body (2), lock ingot beam body (3) and guide rail (4), described lock ingot beam body (3) is arranged on guide rail (4), and is connected with hydraulic push rod (1) through guidance body (2) away from gate (5) one end; Described guide rail (4) is made up of sole-plate (42) and the rail head (41) be arranged on sole-plate (42), and the end face of described rail head (41) makes surface stainless steel.
2. a kind of hydraulic drive gate locking device according to claim 1, is characterized in that: the end face of described rail head (41) makes stainless steel arc surface.
3. a kind of hydraulic drive gate locking device according to claim 1, is characterized in that: described hydraulic push rod (1) adopts flange (6) to be connected with lock ingot beam body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644321.0U CN204212111U (en) | 2014-10-30 | 2014-10-30 | A kind of hydraulic drive gate locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644321.0U CN204212111U (en) | 2014-10-30 | 2014-10-30 | A kind of hydraulic drive gate locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212111U true CN204212111U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644321.0U Active CN204212111U (en) | 2014-10-30 | 2014-10-30 | A kind of hydraulic drive gate locking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204212111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013002A (en) * | 2016-07-04 | 2016-10-12 | 黄河勘测规划设计有限公司 | One-way gantry gate hoist with function of two-way gantry gate hoist |
| CN106968224A (en) * | 2017-05-31 | 2017-07-21 | 国家电网公司 | Storehouse emergency gate locks girder steel automatic switching device in hydroenergy storage station |
| CN109763463A (en) * | 2019-01-07 | 2019-05-17 | 武汉船用机械有限责任公司 | A kind of stop device |
-
2014
- 2014-10-30 CN CN201420644321.0U patent/CN204212111U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013002A (en) * | 2016-07-04 | 2016-10-12 | 黄河勘测规划设计有限公司 | One-way gantry gate hoist with function of two-way gantry gate hoist |
| CN106013002B (en) * | 2016-07-04 | 2017-12-08 | 黄河勘测规划设计有限公司 | Possesses the one-way door type headstock gear of two-way gantry gate hoists function |
| CN106968224A (en) * | 2017-05-31 | 2017-07-21 | 国家电网公司 | Storehouse emergency gate locks girder steel automatic switching device in hydroenergy storage station |
| CN109763463A (en) * | 2019-01-07 | 2019-05-17 | 武汉船用机械有限责任公司 | A kind of stop device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |